Framework structure of light-weight instrument panel of automobile

Abstract

The utility model discloses an automobile light-weight instrument panel framework structure, and belongs to the technical field of automobile accessories. The automobile lightweight instrument panel framework structure comprises a framework main beam, an instrument panel top end plate is installed on one side of the framework main beam, a first hollow sleeve is installed in the middle of the framework main beam, a first spring telescopic rod penetrates through the interior of the first hollow sleeve, a pressing rod is installed at one end of a second hollow sleeve, and a second spring telescopic rod is installed at the other end of the second hollow sleeve. And a pressurizing plate is arranged at the upper end of the instrument panel front end plate. The automobile instrument panel framework solves the problems that an existing automobile instrument panel framework is single in structure, poor in product connectivity and incapable of keeping long-term stability, and the instrument panel framework is combined and installed so that local positions can be maintained and overhauled conveniently. And the instrument panel top end plate, the center control right side end plate and the instrument panel front end plate are connected in an inserted mode through cooperation of a pressing rod and a pressurizing plate, so that the installation strength is improved, and the framework main beam and the instrument panel front end plate are nested through a first spring telescopic rod.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, specifically to a lightweight dashboard frame structure for automobiles. Background Technology

[0002] In the existing technology, a dashboard is installed in the driver's cab of a car. The dashboard is placed horizontally in front of the driver and passenger seats and is supported by a dashboard tube beam located below it and connected to the vehicle body.

[0003] Chinese Patent CN203995716U discloses an automotive dashboard frame assembly, comprising: a horizontal tube, a bracket with an insert sleeve or a bracket with a sleeve, wherein the insert is sleeved on the horizontal tube, and a bracket is sleeved on the outside of the insert. Through this method, the patented automotive dashboard frame assembly has advantages such as high reliability, precise positioning, compact structure, light weight, high strength, convenient manufacturing, simple production, quick adjustment, and reduced costs, and also has broad market prospects in the automotive manufacturing market.

[0004] The aforementioned automotive dashboard frame has a simple structure and poor product connectivity during actual use, making it unable to maintain long-term stability; therefore, it does not meet current needs. In response, we propose a lightweight automotive dashboard frame structure. Utility Model Content

[0005] The purpose of this utility model is to provide a lightweight instrument panel frame structure for automobiles, which solves the problems mentioned in the background art, such as the simple structure, poor product connectivity, and inability to maintain long-term stability of the instrument panel frame in actual use.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a lightweight instrument panel frame structure for automobiles, including a main frame beam, an instrument panel top plate installed on one side of the main frame beam, a center console right side plate installed on one side of the instrument panel top plate, and an instrument panel front plate provided below the instrument panel top plate.

[0007] A first hollow sleeve is installed in the middle of the main frame beam, and a first spring telescopic rod passes through the inside of the first hollow sleeve. A second hollow sleeve is installed in the middle of the right end plate of the central control unit, and a pressure rod is installed at one end of the second hollow sleeve. A pressure plate is provided at the upper end of the front panel of the instrument panel.

[0008] Preferably, a left end plate of the instrument panel crossbeam is provided below the main frame beam, and the left end plate of the instrument panel crossbeam is movably connected to the main frame beam and the first hollow sleeve by spring hinges.

[0009] Preferably, the surface of the left end plate of the instrument panel beam is provided with an integrally formed speaker mounting port, and the surface of the front end plate of the instrument panel is provided with an integrally formed dial mounting port.

[0010] Preferably, the first spring telescopic rod extends into the interior of the instrument panel top plate and slides in connection with the instrument panel top plate. A crossbeam connecting part is provided on one side of the instrument panel top plate, and an integrally formed limiting groove is provided at the upper end of the crossbeam connecting part. The pressure rod is embedded in the limiting groove and fits into the instrument panel top plate.

[0011] Preferably, the top plate of the instrument panel has an integrally formed cavity, and a damping plate is provided inside the cavity.

[0012] Preferably, an integrally formed anti-slip strip is provided on the lower end surface of the instrument panel top plate, and the crossbeam connecting part is welded to the instrument panel top plate.

[0013] Preferably, an elastic buckle is installed at the rear end of the right side end plate of the center console, and the elastic buckle and the right side end plate of the center console are integrally formed. A fixing bracket is installed at the lower end of the right side end plate of the center console. Both the fixing bracket and the elastic buckle are used to fix the right side end plate of the center console and the vehicle frame.

[0014] Preferably, a second spring telescopic rod is installed at one end of the second hollow sleeve. The second spring telescopic rod is used to position the right end plate of the central control unit. The second spring telescopic rod is movably connected to the fixed frame and the right end plate of the central control unit through spring hinges.

[0015] Preferably, the outer side of the fixing frame is welded with reinforcing ribs, and a limiting frame is provided in the middle of the fixing frame. The limiting frame is used to position the right end plate of the central control unit.

[0016] Preferably, the front end of the instrument panel front panel is provided with an integrally formed positioning hole, which is used for fastening bolts.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. The main frame beam of this utility model adopts a modular design. By installing the top panel of the instrument panel, the right side panel of the center console, and the front panel of the instrument panel on the main frame beam respectively, the instrument panel frame is assembled and installed, which facilitates installation and disassembly, so as to carry out maintenance and repair of local positions. The structure is stable, easy to use, and convenient to operate. Furthermore, the top panel of the instrument panel, the right side panel of the center console, and the front panel of the instrument panel are inserted by means of a pressure rod and a pressure plate, thereby improving the installation strength. The main frame beam and the front panel of the instrument panel are nested by a first spring telescopic rod to maintain the stability of the position and adapt to long-term operation.

[0019] 2. The first hollow sleeve and the second hollow sleeve of this utility model are used for support and connection. After being subjected to external pressure and after installation and assembly, they can be limited by spring hinges, thereby cooperating with the top plate of the instrument panel to adapt to the high-intensity working environment. This allows the main beam of the frame, the top plate of the instrument panel, the right end plate of the center console and the front plate of the instrument panel to fully cooperate and work together to adapt to the working intensity. Attached Figure Description

[0020] Figure 1 This is an axonometric view of the front view of this utility model;

[0021] Figure 2 This is an axonometric view of the present invention viewed from below;

[0022] Figure 3 This is an isometric view of the instrument panel top plate of this utility model after disassembly.

[0023] Figure 4 This utility model Figure 3 A magnified view of a portion of area A in the middle.

[0024] In the diagram: 1. Main frame beam; 101. Left end plate of instrument panel crossbeam; 102. Speaker mounting port; 103. First hollow sleeve; 104. First spring telescopic rod; 2. Top plate of instrument panel; 201. Cavity; 202. Crossbeam connecting part; 203. Anti-slip strip; 204. Limiting slot; 3. Right end plate of center console; 301. Elastic buckle; 302. Second hollow sleeve; 303. Second spring telescopic rod; 304. Fixing bracket; 305. Reinforcing rib; 306. Limiting bracket; 307. Pressure rod; 4. Front plate of instrument panel; 401. Dial mounting port; 402. Positioning hole; 403. Pressure plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] To address the issues of existing automotive dashboard frames, such as their simplistic structure, poor connectivity, and inconvenience in installation and disassembly, which hinder maintenance and repair, please refer to... Figures 1-4 This embodiment provides the following technical solution:

[0027] A lightweight instrument panel frame structure for automobiles includes a main frame beam 1, an instrument panel top plate 2 is installed on one side of the main frame beam 1, a center console right end plate 3 is installed on one side of the instrument panel top plate 2, and an instrument panel front plate 4 is provided below the instrument panel top plate 2.

[0028] A first hollow sleeve 103 is installed in the middle of the main frame beam 1, and a first spring telescopic rod 104 passes through the inside of the first hollow sleeve 103. A second hollow sleeve 302 is installed in the middle of the right end plate 3 of the center console, and a pressure rod 307 is installed at one end of the second hollow sleeve 302. A pressure plate 403 is provided at the upper end of the front panel 4 of the instrument panel. The main frame beam 1 adopts a modular design. By installing the top panel 2 of the instrument panel, the right end plate 3 of the center console, and the front panel 4 of the instrument panel on the main frame beam 1 respectively, the instrument panel frame can be assembled and installed, which facilitates installation and disassembly. The structure is stable, easy to use, and convenient to operate.

[0029] The surface of the left end plate 101 of the instrument panel beam is provided with an integrally formed speaker mounting port 102, and the surface of the front end plate 4 of the instrument panel is provided with an integrally formed dial mounting port 401.

[0030] An integrally formed anti-slip strip 203 is provided on the lower end surface of the instrument panel top plate 2, and the crossbeam connecting part 202 is welded to the instrument panel top plate 2.

[0031] The outer side of the fixed frame 304 is welded with reinforcing ribs 305, and a limiting frame 306 is provided in the middle of the fixed frame 304. The limiting frame 306 is used to position the right end plate 3 of the central control.

[0032] The front end of the instrument panel front panel 4 is provided with an integrally formed positioning hole 402, which is used to fasten bolts. The instrument panel top panel 2, the center console right side panel 3 and the instrument panel front panel 4 are inserted through the pressure rod 307 and the pressure plate 403, thereby improving the installation strength. The frame main beam 1 and the instrument panel front panel 4 are nested through the first spring telescopic rod 104 to maintain the stability of the position and adapt to long-term work.

[0033] Specifically, the main frame beam 1 adopts a modular design. By installing the top panel 2, the right side panel 3, and the front panel 4 of the instrument panel on the main frame beam 1 respectively, the instrument panel frame is assembled and installed, which facilitates installation and disassembly, and allows for maintenance and repair of local areas. The structure is stable, easy to use, and convenient to operate. Furthermore, the top panel 2, the right side panel 3, and the front panel 4 of the instrument panel are inserted through the pressure rod 307 and the pressure plate 403, thereby improving the installation strength. The main frame beam 1 and the front panel 4 of the instrument panel are nested through the first spring telescopic rod 104 to maintain positional stability and adapt to long-term operation.

[0034] To address the issues of existing automotive dashboard frames, such as their simplistic structure, poor connectivity, and inability to maintain long-term stability during practical use, please refer to... Figures 1-4 This embodiment provides the following technical solution:

[0035] Below the main frame beam 1, there is a left end plate 101 of the instrument panel crossbeam. The left end plate 101 of the instrument panel crossbeam is movably connected to the main frame beam 1 and the first hollow sleeve 103 via spring hinges. A second spring telescopic rod 303 is installed at one end of the second hollow sleeve 302. The second spring telescopic rod 303 is used to position the right end plate 3 of the center console. The second spring telescopic rod 303 is movably connected to the fixed frame 304 and the right end plate 3 of the center console via spring hinges. The first hollow sleeve 103 and the second hollow sleeve 302 provide support connection. After being subjected to external pressure and after installation and assembly, they can be limited by the spring hinges.

[0036] The first spring telescopic rod 104 extends into the interior of the instrument panel top plate 2 and slides in connection with the instrument panel top plate 2. A crossbeam connecting part 202 is provided on one side of the instrument panel top plate 2. An integrally formed limiting groove 204 is provided at the upper end of the crossbeam connecting part 202. The pressure rod 307 is embedded in the interior of the limiting groove 204 and fits into the instrument panel top plate 2. The limiting groove 204 keeps the position of the pressure rod 307 stable. They cooperate with each other to quickly fix and install the instrument panel top plate 2.

[0037] The instrument panel top plate 2 has an integrally formed cavity 201 inside, and a damping plate is provided inside the cavity 201. The cavity 201 reduces the weight of the instrument panel top plate 2, thereby improving the installation effect.

[0038] A flexible buckle 301 is installed at the rear end of the right side end plate 3 of the center console. The flexible buckle 301 and the right side end plate 3 of the center console are integrally formed. A fixing bracket 304 is installed at the lower end of the right side end plate 3 of the center console. Both the fixing bracket 304 and the flexible buckle 301 are used to fix the right side end plate 3 of the center console and the body frame. The flexible buckle 301 is used for quick installation. The main frame beam 1, the top plate of the instrument panel 2, the right side end plate of the center console 3 and the front plate of the instrument panel 4 are fully coordinated and combined to adapt to the working intensity.

[0039] Specifically, the first hollow sleeve 103 and the second hollow sleeve 302 provide support and connection. After being subjected to external pressure and assembled, they can be limited by spring hinges, thereby cooperating with the top plate of the instrument panel 2 to adapt to the high-intensity working environment. This allows the main frame beam 1, the top plate of the instrument panel 2, the right end plate of the center console 3, and the front plate of the instrument panel 4 to work together fully to adapt to the working intensity. The hollow part 201 reduces the weight of the top plate of the instrument panel 2 to improve the installation effect.

[0040] Working Principle: During use, the main frame beam 1 adopts a modular design. By installing the instrument panel top plate 2, the center console right end plate 3, and the instrument panel front plate 4 on the main frame beam 1 respectively, the instrument panel frame is assembled and installed, facilitating installation and disassembly for maintenance and repair of local areas. The structure is stable, easy to use, and convenient to operate. The instrument panel top plate 2, the center console right end plate 3, and the instrument panel front plate 4 are connected by the pressure rod 307 and the pressure plate 403, thereby improving the installation strength. The main frame beam 1 and the instrument panel front plate 4 are nested by the first spring telescopic rod 104 to maintain positional stability and adapt to long-term work. The first hollow sleeve 103 and the second hollow sleeve 302 provide support connection. Under external pressure and after installation and assembly, the spring hinge can limit the movement, thus cooperating with the instrument panel top plate 2 to adapt to high-intensity working environments. The main frame beam 1, the instrument panel top plate 2, the center console right end plate 3, and the instrument panel front plate 4 work together fully to adapt to the working intensity. The hollow part 201 reduces the weight of the instrument panel top plate 2, thereby improving the installation effect.

[0041] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. An instrument panel skeletal structure for lightening a vehicle, comprising a skeletal main beam (1), characterized in that, The side of the skeleton main beam (1) is provided with an instrument panel top end plate (2), one side of the instrument panel top end plate (2) is provided with a central control right side end plate (3), and the lower side of the instrument panel top end plate (2) is provided with an instrument panel front end plate (4). The middle of the skeleton main beam (1) is provided with a first hollow sleeve (103), the inside of the first hollow sleeve (103) is penetrated by a first spring telescopic rod (104), the middle of the central control right side end plate (3) is provided with a second hollow sleeve (302), one end of the second hollow sleeve (302) is provided with a pressure rod (307), and the upper end of the instrument panel front end plate (4) is provided with a pressing plate (403).

2. The instrument panel structure according to claim 1, wherein: The lower side of the skeleton main beam (1) is provided with an instrument panel cross beam left side end plate (101), and the instrument panel cross beam left side end plate (101) is movably connected with the skeleton main beam (1) and the first hollow sleeve (103) through spring hinges.

3. The instrument panel structure according to claim 2, wherein: The surface of the instrument panel cross beam left side end plate (101) is provided with an integrally formed loudspeaker mounting port (102), and the surface of the instrument panel front end plate (4) is provided with an integrally formed dial mounting port (401).

4. The instrument panel structure according to claim 1, wherein: The first spring telescopic rod (104) extends into the inside of the instrument panel top end plate (2) and is slidably connected with the instrument panel top end plate (2), one side of the instrument panel top end plate (2) is provided with a cross beam connecting portion (202), the upper end of the cross beam connecting portion (202) is provided with an integrally formed limiting clamping groove (204), and the pressure rod (307) is embedded in the inside of the limiting clamping groove (204) and is embedded with the instrument panel top end plate (2).

5. The instrument panel structure of claim 1, wherein: The inside of the instrument panel top end plate (2) is provided with an integrally formed cavity portion (201), and the inside of the cavity portion (201) is provided with a damping plate.

6. The instrument panel structure of claim 4, wherein: The lower end surface of the instrument panel top end plate (2) is provided with an integrally formed anti-skid strip (203), and the cross beam connecting portion (202) is welded with the instrument panel top end plate (2).

7. The instrument panel structure of claim 1, wherein: The rear end of the central control right side end plate (3) is provided with an elastic buckle (301), the elastic buckle (301) and the central control right side end plate (3) are provided as an integrally formed structure, the lower end of the central control right side end plate (3) is provided with a fixing frame (304), and the fixing frame (304) and the elastic buckle (301) are used for fixing the central control right side end plate (3) and the vehicle body frame.

8. The instrument panel structure according to claim 7, wherein: One end of the second hollow sleeve (302) is provided with a second spring telescopic rod (303), the second spring telescopic rod (303) is used for positioning the position of the central control right side end plate (3), and the second spring telescopic rod (303) is movably connected with the fixing frame (304) and the central control right side end plate (3) through spring hinges.

9. The instrument panel structure of claim 7, wherein: The outside of the fixing frame (304) is welded with a reinforcing rib (305), the middle of the fixing frame (304) is provided with a limiting frame (306), and the limiting frame (306) is used for positioning the central control right side end plate (3).

10. The instrument panel structure of claim 7, wherein: The front end of the instrument panel front end plate (4) is provided with an integrally formed positioning hole (402), and the positioning hole (402) is used for fastening bolts. The front end of the instrument panel front end plate (4) is provided with an integrally formed positioning hole (402), and the positioning hole (402) is used for fastening bolts.

Images